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About the Allis-Chalmers WD

The first Allis-Chalmers WD Tractors went out of the factory gates in 1948 and they kept building them until 1953. Did you find a good deal and buy the Allis-Chalmers WD Tractor for less than the original price of $1,830? Even if you didn't, rest assured we have plenty of Allis-Chalmers WD Tractor parts in our inventory at 60% off dealer prices for your parts needs. Sometimes, the parts compatibility is determined by the serial number of your Allis-Chalmers WD Tractor, and that info should be listed on the part fit notes. If you don't have the serial number of your tractor, you can find it on the into the rear of the transmission case on the left side. The serial number starts from 7 for a 1948 model, from 9250 for a 1949 model, from 35445 for a 1950 model, from 72328 for a 1951 model, from 105182 for a 1952 model, from 131243 for a 1953 model. They also have manual external compression band type brakes. The type Single Hitch Point 3-point hitch is very reliable. It is also worth noting that the transmission rear PTO runs at 540 rpms.

Parts for Allis-Chalmers WD Tractor

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Cooling System

Engine Overhaul Kits

Engine Parts

201 CID Gas

201 Gas

Engine Related Parts

Exhaust System Parts


Gaskets/Gasket Sets



Front Axle/Steering Parts

Fuel System

Hitch & Drawbar Parts

Hitches: 2PT and 3PT

Hydraulic System

Ignition & Electrical Parts

Mufflers/Exhaust Pipes

PTO Components

Rims & Wheels

Rear Rims, Wheel Disc, Related Parts


Service Manual

Fenders & Components

Hoods, Cowls, Grilles, Panels, Screens

Transmission & Rear Axle

Allis-Chalmers WD Tractor Manuals